SUMMARY:

• Certified IBM SOA Associate wif over 10 years of extensive IT experience in Design, Development and Implementation of Software Applications in teh areas of Java, Web technologies and EAI/BI.
• Hands on experience in design and implementation of complex server side components using Java and Spring framework.
• Expertise in using IBM® WebSphere EAI tools like WebSphere Integration Developer (WID)/ WebSphere Process Server (WPS) and WebSphere Enterprise Service Bus (ESB).
• Experience in EAI solutions using Message Broker, MQ Series and WebSphere Studio Application Developer.
• Hands on experience in developing server side components on J2EE Struts framework wif JSP and Servlets using IBM RAD
• Highly experienced wif client interaction for requirement gathering and analysis.
• Good understanding of Agile methodology wif hands on experience in scrum development
• Excellent understanding of Insurance domain specifically policy underwriting
• Experienced in all phases of Software Development Life Cycle (SDLC) including requirement analysis, specification generation, application design and software coding.
• Successfully carried out some of teh most complex integrations wif teh external systems and spring developments

TECHNICAL SKILLS:

Databases: IBM® DB2 8.xOracle 10gMS SQL

Technologies: Java, J2EE, JSP, Servlets, JSTL, XML, XSD, HTML, BPEL, SDO, Web Services, RESTful Services

Frameworks: Spring, JPA, EAI, Struts

Scripting: HTML, JavaScript, AJAX, CSS

Source Code Control Systems: PVCS Version Manager, SVN

Issue Tracking Tool: PVCS Tracker, HP QC

PROFESSIONAL EXPERIENCE

Confidential

Spring Developer

Environment: Rational Application Developer 8.0, Windows 7.

Responsibilities:

• Requirement discussions and understanding teh scope of current development
• Prepare User stories and scrum planning’s
• Discuss and document teh design documents (domain model, sequence diagrams etc)
• Development of server side components using Java and Spring needed to support various functionalities such as generating teh policy numbers, Event management
• Used Spring Aspects for performing teh user entitlement validations, event associations.
• Worked on developing an External Interface Façade framework using Java which is used for integrating wif external systems. At present supporting Http client calls, web service client calls using Apache Axis 2
• Developed a framework to convert teh data from one format to another using Java BeanMap from Apache.
• Developed RESTful services for state drop downs, zip code validations etc. which could be used by other applications wifin AIG underwriting division and also used RESTful services as consumers for submission creation.
• Worked on developing a DAO layer for persisting data into backend using Java Persistance API.
• Worked on developing a Cache mechanism for storing huge reference data using EHCache
• Implemented a common framework for logging various calls to external system and any internal logging
• Worked on developing teh validation framework to validate any incoming requests to server.

Confidential

Integration/ Spring Developer

Environment: WebSphere Process Server 7.0, WebSphere Integration Developer 7.0, Windows XP.

Responsibilities:

• Worked wif BA team in understanding teh requirements
• Developer server side component for generating teh documents using Java & Spring
• Implemented policy details screen used for capturing teh policy information using Spring, Ext JS, Java Persistence API.
• Worked wif teh service provider team developing teh web service solution (Omega) for our application integration
• Created workflows and business flows for interactions wif Omega using Microsoft Visio
• Developed high level approach for Omega system integration. their were around 15 web services exposed by Omega system dat were integrated wif our application.
• Worked wif teh frontend teams to come up wif teh mapping documents required for interfacing service calls
• Developed a ESB composed of Fan - In and Fan-Out primitives needed for multiple calls to Omega
• Developed a framework “Dynamic Service Selection” which is capable of supporting dynamic flows. This was well appreciated by Client and added great values to existing flows.
• Developed a framework dat enabled business flows to recover business flows from last failed state. This was again well appreciated by Client and added a great value
• Some more important development accomplishments - Dynacache Memory support, Custom HTTP Binding support, Dynamic end system url setup, policy sets for time out settings, Generic reference mapping capabilities
• Integrated eWorldSource application wif teh AIG entitlement services using Java & Spring APIs for IBM MQ
• Migration of IBM WPS server from 32bit to 64 bit server

Confidential

Integration Developer

Environment: WebSphere Process Server 6.0.2, WebSphere Integration Developer 6.0.2, WebSphere Message Queue 6.0, Windows XP.

Responsibilities:

• Worked wif onsite coordinator on HLD, LLD and Unit Testing Documents.
• Provided support to teh onsite team for QA.
• Developed BPEL flows for various processes needed to complete teh policy lifecycle.
• Developed Custom Selector to invoke various modules.
• Worked on conversion of Business Objects into Java Objects vice versa using SDO API.
• Developed Interface Map component to convert ASBOs into GBOs and vice versa.
• Created new MQ Queues for teh Source and Target Applications for teh interface.
• Involved in creating BPELs, EJB Wrappers and Orchestration management.
• Created teh Build Script for teh SCA Modules.
• Worked on teh Camilion Insurance tool used for front end design tool.
• Involved in installation of required software patches whenever required.

POC Implementations

Confidential

Environment: WebSphere Process Server 6.0.2, WebSphere Integration Developer 6.0.2, WebSphere Message Broker, MQ Series.

Responsibilities:

• Working wif Business objects (SOD API)
• Business process choreography
• Business state machines
• Interface and Data mapping
• Relationships
• Human tasks
• CEI and Failed Event Manager
• Business Rules
• Developing Mediation Modules (ESB)
• Message Flows/ Sets and exploring various MB nodes
• Integration of BPEL flows developed in WID wif MQ’s
• Requirement capturing, analysis and design.
• Coding of 3-tiered architecture Components.
• Developing teh database layout in MS ACCESS.